Loading ...
Loading ...
Loading ...
Maintenance Daily Weekly Monthly
Examine the starter and the starter rope for damages. X
Examine the vibration damping units for damages and cracks. X
Clean the outside of the spark plug. Remove it and do a check of the electrode
gap. Adjust the gap to the correct distance (see,
To examine the spark plug on
page 17
) or replace the spark plug. Make sure that the spark plug is fitted with a
suppressor.
X
Clean the outside of the carburetor and the space around it. X
Do a check of the bevel gear to make sure that it is filled three-quarters with
lubricant. Use special grease to fill if necessary.
X
Clean or replace the spark arrester screen on the muffler (only applies to muf-
flers without a catalytic converter).
X
Do a check of the fuel filter for contamination and the fuel hose for cracks or
other damages. Replace if necessary.
X
Do a check of all cables and connections. X
Do a check of the clutch, clutch springs and the clutch drum for wear. Replace if
necessary. Speak to an approved service workshop.
X
Replace the spark plug. Make sure that the spark plug is fitted with a suppres-
sor.
X
Clean or replace the spark arrester screen on the muffler. Refer to
To do a
check of the muffler on page 8
.
X
Troubleshooting
The engine does not start
Check
Possible cause Procedure
Stop switch. The stop switch is in the stop position. Set the stop switch to the start position.
Starter pawls. The starter pawls cannot move freely. Remove the starter cover and clean around
the starter pawls.
Let an approved service agent help you.
Fuel tank. Incorrect fuel type. Drain the fuel tank and fill with correct fuel.
Spark plug. The spark plug is dirty or wet. Make sure that the spark plug is dry and
clean.
The spark plug electrode gap is incorrect. Clean the spark plug. Make sure that the
electrode gap is correct. Make sure that the
spark plug has a supressor.
Refer to technical data for correct electrode
gap.
The spark plug is loose. Tighten the spark plug.
331 - 012 - 25.09.2023 19
Loading ...
Loading ...
Loading ...